(19)

(11)

EP 2 635 982 A2

(12)

(88) Date of publication A3: 16.08.2012 (43) Date of publication: 11.09.2013 Bulletin 2013/37 (21) Application number: 11837645.8 (22) Date of filing: 02.11.2011

(51) International Patent Classification (IPC):  G06F 17/30(2006.01) (86) International application number: PCT/IB2011/002905 (87) International publication number: WO 2012/059816 (10.05.2012 Gazette 2012/19)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 04.11.2010 US 410201 P (71) Applicant: Speedment AB 40523 Goteborg (SE)	(72) Inventor: MINBORG, Per-Ake SE-444 60 Stora Hoga (SE) (74) Representative: Valea AB  Lindholmspiren 5 417 56 Göteborg 417 56 Göteborg (SE)